@inproceedings{fca6d03f38c84a55bb5d7ff518389c38,
title = "Monitoring of rapid sand filters using an acoustic imaging technique",
keywords = "Conf.proc. > 3 pag",
author = "N Allouche and DG Simons and LC Rietveld",
year = "2012",
language = "English",
publisher = "International Water Association (IWA)",
pages = "1--8",
editor = "{M Blanken}, den",
booktitle = "Conference proceedings: New developments in IT & water",
address = "United Kingdom",
note = "New developments in IT & water, Amsterdam ; Conference date: 04-11-2012 Through 06-12-2012",
}